The Three Investigators is an American juvenile detective book series first published as Alfred Hitchcock and the Three Investigators. It was created by Robert Arthur Jr., who believed involving a famous person such as movie director Alfred Hitchcock would attract attention. Random House is the U.S. publisher and still has some of the rights to the books. Other rights are possessed by the heirs of Robert Arthur, Jr. and the German publisher Kosmos.
The Die drei ??? Collection universe contains 2 titles including films, series, and related media.
The Three Investigators is an American juvenile detective book series first published as Alfred Hitchcock and the Three Investigators. It was created by Robert Arthur Jr., who believed involving a famous person such as movie director Alfred Hitchcock would attract attention. Random House is the U.S. publisher and still has some of the rights to the books. Other rights are possessed by the heirs of Robert Arthur, Jr. and the German publisher Kosmos.
The Die drei ??? Collection universe contains 2 titles including films, series, and related media.
